The Rebel is Remco's heavy-duty answer for RVers who push their freshwater systems hard. Rated at 5.3 GPM and up to 60 PSI, this single-speed 12V pump is designed for demanding duty cycles where entry-level pumps fall short. Demand-activated operation means the pump runs only when flow is needed -- saving power and reducing wear during holding periods.
Most RV water pumps are engineered to a price point. The Remco Rebel is engineered to a performance standard. With a 5.3 GPM flow rate and 60 PSI shutoff pressure, this pump supports multiple simultaneous fixtures -- shower, galley sink, and toilet fill -- without the pressure drop that plagues lower-rated pumps.
The 55REBEL-JRV is purpose-built for 12V DC freshwater systems in Class A, Class B, Class C, fifth wheels, and travel trailers. Its demand-activated pressure switch means you get consistent pressure on-demand without running the pump continuously.
High-output delivery supports multiple open fixtures simultaneously without pressure sag.
Firm shutoff pressure holds system line pressure steady between demand cycles.
Pressure switch starts the pump when flow drops and stops it automatically when pressure is restored.
Designed for full-time and high-use RV applications where lighter pumps wear out prematurely.
The Rebel uses an integrated demand-activated pressure switch. When a fixture is opened and line pressure drops, the pump starts automatically. When the fixture closes and pressure rebuilds to the shutoff threshold, the pump stops. No manual switching, no constant-run wiring required. This is the standard operating mode for RV freshwater systems and keeps 12V draw minimal during non-use periods.
At 5.3 GPM, the Rebel can support a running shower and an open galley faucet simultaneously without the pressure drop common with 3.0 or 4.0 GPM entry-level pumps. If your rig has two bathrooms or you frequently run water at multiple points, the Rebel's flow rating handles it.
The Rebel includes an internal bypass valve. This valve recirculates a small amount of flow back to the inlet when the pump is running but no fixtures are open -- preventing the pressure spike and motor strain that occurs in a dead-head condition. The bypass keeps the pump safe during brief closed-system situations and extends pump life in systems where pressure switch response may lag slightly.
Not all RV pumps include a bypass valve. For single-speed pumps like the Rebel, the bypass is a key durability feature. It prevents the motor from working against a fully closed system, which can cause overheating and premature seal wear over hundreds of duty cycles.
The Rebel mounts in any orientation -- horizontal or vertical -- giving you flexibility in tight cabinet or underbelly installations. Port connections are standard 1/2 inch NPT female inlet and outlet, compatible with common RV barbed fittings and push-to-connect adapters. Electrical connection is straightforward 12V DC with positive and negative lead wires; no relay or controller required for basic demand-mode operation.
Diaphragm pumps produce noticeable pulsation at high flow rates. Mounting the Rebel on a rubber-isolated pad or using flexible inlet/outlet hose connections -- rather than rigid pipe directly to the pump body -- significantly reduces noise transmitted to floors and walls. Remco and aftermarket suppliers offer foam mounting pads sized for this pump family.
Adding a small accumulator tank (typically 0.5 to 1.0 gallon) downstream of the Rebel reduces short-cycle pump starts, smooths pressure delivery to fixtures, and noticeably quiets system operation. An accumulator is especially worthwhile in systems with longer pipe runs or pressure-sensitive fixtures like RV shower mixers.
The Rebel's wetted components are constructed from materials rated for contact with potable water. The pump body and diaphragm are designed to meet NSF/ANSI standards applicable to RV freshwater delivery. Always sanitize your RV freshwater system after installation per standard RV dewinterization procedures before consuming water from the system.